import sys


if __name__ == '__main__':
    not_car_file = sys.argv[0]
    car_class_file = sys.argv[1]
    out_file = sys.argv[2]
    pid_dict = {}

    for l in open(not_car_file):
        pid_dict[l.strip()] = 1

    out_fd = open(out_file, 'w+')
    for l in open(car_class_file):
        d = l.strip().split('\t')
        pid, class1, class2 = d



